Iipleyiti zensimbi kunye namashiti kunye neekopi

Chwetheza i-radius ende, i-radius ende ukunciphisa i-elbows, i-radius ye-radius ibuyayo, i-radius ye-radius ye-180, ukunciphisa umnqamlezo we-Trabs, i-quebhu ye-Track, i-COPS, iCophu

Eli nqaku liluncedo ngakumbi kwiinkqubo ezisebenzisa i-Nickel 201 Lighttings kwimveliso kunye nokuqhubekeka kwe-sodium hydroxide, eyathathwa njengeyona ndlela ikhethekileyo ye-caustic. Ngokukodwa ngaphandle kwe-sodium hydroxide nkqu nakwiqondo lobushushu ngaphezulu kwe-300.

I-carbon ye-carbon yentsimbi yenziwe ngentsimbi yekhabhoni enoluhlu olulinganiselweyo lwezithako. Iikhabhoni zekharbon zinelukhuni ephezulu kunye nokunxiba kunye ne-parcerties.

Umbhobho wombhobho we-Wotld ye-WOLD yenzelwe ukuba ibe yi-Wels kwisiphelo se-(s) yokuqhagamshela umbhobho (s) kunye kwaye ivumela utshintsho kwicala okanye isebe okanye lisebe.

Ezi zixhobo ziveliswa kwezinto eziphezulu eziphezulu kwaye zivavanywa kakuhle kwaye zihlolwa ngokwemigangatho yesizwe neyehlabathi. Abavelisi banikezela ngoluhlu olupheleleyo lwemibhobho kunye nezixhobo ezingezizo ze-S32205 ezingama-45. I-elbow, i-DUPEX engalukanga yi-S31803 Ukuncitshiswa, i-Dughx S31803 I-S31803 i-Wight Sheld, i-Deplex S32205 ye-SHRET, i-DUPEX S32205 ifanelekile.

Imoda 400 yi-Alopper-Cop (malunga ne-67% Ni ¨C 23% Cu) i-Suressions ePhezulu kunye neSoftwards. I-Decility elungileyo kunye nokuphumelela kwe-thermal kufanelekile kwizicelo zamanzi aselwandle.

I-Alloy 316H (i-S31609) yi-carbon ephezulu ye-Alloy 316 ephuhliswe ukuze isetyenziswe kwinkonzo yobushushu ephakanyisiweyo. I-Alloty inamandla aphezulu kumaqondo obushushu aphakamileyo kwaye isetyenziselwa izicelo zenqanawa kunye noxinzelelo kwiqondo lobushushu ngaphezulu kwe-932¡nãF (500ãc). Umxholo wekhabhoni ephezulu we-316H ikwabonelela ngamandla aphezulu kunye nokuvelisa amandla ama-316 \ / 316l kunye nesakhiwo sayo esibonakalayo sibonelela ngobuchule obugqwesileyo.

I-Stainess yentsimbi yentsimbi iquka i-10% i-nickel kunye nomxholo ophezulu weChromium. Abavelisi bezixhobo zentsimbi ezingenasitali bavelisa ezi zinto zilungele i-manganese, phosphorus, ikharbon, silicon kunye nesalfur ukongeza kwezinto ezimbini eziphambili.

Ngeendlela zokugcina amaphepha ezifuna amabanga aphantsi angeniselo ezingenalo ukumelana nokungakhathali ngokwaneleyo. Ngokusekwe kumxholo we-chromium wama-22%, ane-Eustenatic edityanisiweyo: Ubume bobuchule obunikezela ngamandla amakhulu, ukumelana nokucoca kunye nokusebenza kweendleko.

Senza uluhlu olubanzi lwee-A234 zeBanga le-WPB ezingenamthungo ezinje nge-ASTM \ / ASTE A234 WPB iCwangciso kunye ne-A234 WPB i-A234 I-A234 GRW YPOW NJENT YOW.

Enye yezona zinto zixhalabisayo malunga ne-SS 304 Ixabiso layo eliphantsi xa kuthelekiswa nezinye izinto eziphezulu ze-AllowParts

I-Alloy 316H (i-S31609) yi-carbon ephezulu ye-Alloy 316 ephuhliswe ukuze isetyenziswe kwinkonzo yobushushu ephakanyisiweyo. I-Alloty inamandla aphezulu kumaqondo obushushu aphakamileyo kwaye isetyenziselwa izicelo zenqanawa kunye noxinzelelo kwiqondo lobushushu ngaphezulu kwe-932¡nãF (500ãc). Umxholo wekhabhoni ephezulu we-316H ikwabonelela ngamandla aphezulu kunye nokuvelisa amandla ama-316 \ / 316l kunye nesakhiwo sayo esibonakalayo sibonelela ngobuchule obugqwesileyo.

I-Alloty 20 (Aloy 20) yi-Austitic esekwe i-Iron-Altithic Alloty equlethwe ukuxhathisa i-sulfuric sciasion. Inokuchasana ngokugqwesileyo kwimeko ye-sulfuric acid yosulelo; Inokungaxhathisa okuqatha kwi-phosphoric acid, i-nitric acid kunye ne-chloride fide, i-chloride yoxinzelelo i-comrosion, imbiza i-corrosion kunye ne-creas. Ke ngoko, i-Alloty 20 inesabelo sokulwa, Inoluhlu olubanzi lwezicelo: ezinje: ikhemikhali, ukutya, iyeza, ukuveliswa kwamandla kunye nemizi-mveliso yeplastiki iya kuyisebenzisa. Ukuxhathisa ekupheliseni i-colososion kunye ne-chloride yosulelo, uxinzelelo lweengxaki zokuqhekeza, njl njl. I-Aloby 20 ihlala isetyenziswa.

Ezi fettngs zifumene uphawu lwe-3a, elifuna uvavanyo lonyaka lokwenza imveliso ethile nganye ihambelana nayo yonke imigangatho yePapasho.

Oku kufanelekile ke kube yinxalenye yenkqubo yokuthutha ulwelo (ioyile, igesi, isitya, iikhemikhali, ...) ngendlela ekhuselekileyo nefanelekileyo.

Umgaqo we-Everes phakathi kwe-Alloys 800h kunye ne-800HT yi-Aluminium ye-aluminium kunye ne-titnium ye-Aluminium kunye ne-Titanium nge-800ht, ezikhokelela kwiPropeture ephezulu ye-Creep kunye nezoxinzelelo.

Izixhobo zentsimbi engenasitali engaqhelekanga \ / asme SA403 WP 304 I-ASTM \ / Asme A403 WP 347, WP 347h
I-A403 WP304-S 2-12SCK40s 90lr Aisi304 0cr18NI9 X5ct-Ni18

Njengodidi olubalulekileyo lwezixhobo zombhobho, i-caps ye-pipe ikwimfuno enkulu. Ukuba i-COLPP ye-Welvent Cap isetyenziswa njengendawo yokuqhagamshelwa kwixesha elizayo, kuya kufuneka ushiye i-intshi ezimbalwa zetyhefu phambi kwekepu; Xa i-cap inqunyulwe uqhagamshelo lwexesha elizayo, kuya kufuneka ushiye ityhubhu eyaneleyo yokuvumela ukuba iphinde ifuneke kuyo. Sinikezela nge-1-4 i-intshi ye-intshi ye-pume ye-pie ye-pie ye-pie ye-304l cap.

Oku kuthetha ukuba i-titanium inokusetyenziswa njengokutshintshwa kwezibonelelo ezinkulu zentsimbi, njengoko zingama-45% ngakumbi kunentsimbi. Iphindwe kabini njenge-aluminium kunye ne-60% denserser.

I-S31803 yinkqubo yangaphakathi ye-ofisi (engachazwanga) yentsimbi ye-huppex engenasibala. Inkqubo engekhoyo yenziwa ngamaqela orhwebo amaninzi ngo-1970 ukuya kunciphisa ukudideka xa i-arey efanayo ibizwa ngokuba ziindawo ezahlukeneyo, kunye ne-vice. Isinyithi ngasinye simelwe yileta elandelwa ngamanani amahlanu, apho ileta imele inguqu yentsimbi, i.e. s ngenxa yentsimbi engenasibala.

Ukuze udlulisele umbhobho, kuyimfuneko ukususa i-hose ethe tye ngombhobho. Xa usebenzisa imibhobho eyahlukeneyo, kufuneka isetyenziswe ngemibhobho eyahlukeneyo. Xa kusetyenziswa umbhobho, i-elbow kufuneka isetyenziselwe ukutshintsha ubungakanani bombhobho. Xa ukubhabha, umbhobho weendlela ezintathu kusetyenziswa xa i-pipeling eyahlukeneyo ye-pipeling kunye nokwanda kokuhamba kwexesha elide kunye nokwandiswa komgangatho obandayo kunye nolwandiso olubi kakhulu kunye nolwandiso olubandayo olusetyenziselwa ukunxibelelana nombhobho. , Ekuqhagamsheleni nezixhobo ezahlukeneyo, kukho i-quadriday kunye neeplagi zesigaba sesixhobo.

I-pie tee luhlobo lombhobho ofanelekileyo ukuba yeyiphi i-t-on enezithuba ezibini, kwi-90¡ wine ukuya kumgca ophambili. Sisiqwengana esifutshane sombhobho enendawo yokuphuma. I-pie tee isetyenziselwa ukudibanisa imibhobho kunye nombhobho kwi-angle elungileyo ngomgca. I-tees ye-Pipe isetyenziswa ngokubanzi njengemibhobho.

Imoda 400 yi-Alopper-Cop (malunga ne-67% Ni ¨C 23% Cu) i-Suressions ePhezulu kunye neSoftwards. I-Decility elungileyo kunye nokuphumelela kwe-thermal kufanelekile kwizicelo zamanzi aselwandle.

I-carbon ye-carbon yentsimbi yenziwe ngentsimbi yekhabhoni enoluhlu olulinganiselweyo lwezithako. Iikhabhoni zekharbon zinelukhuni ephezulu kunye nokunxiba kunye ne-parcerties.

Umbhobho wombhobho we-Wotld ye-WOLD yenzelwe ukuba ibe yi-Wels kwisiphelo se-(s) yokuqhagamshela umbhobho (s) kunye kwaye ivumela utshintsho kwicala okanye isebe okanye lisebe.

I-Depex Stoes Piols ngumsebenzi wokulungisa okanye ukufaka imibhobho okanye iinkqubo zokulinganisa ezithwala i-falls, iigesi kunye nezinto eziqinileyo zezona zixhobo zokuqina. Kungumntu ongumntu ofristic-austetic of ibhalansi yesigaba esimalunga ne-50% frrite kunye ne-50% i-austedite.

Intsimbi engama-304 yeyona nsimbi ixhaphakileyo. Intsimbi iqulathe zombini i-chromium (phakathi kwe-18% ne-20%) kunye ne-NCECEL (phakathi kwe-8% ne-8% ne-10] yezinyithi njengeziindawo eziphambili zentsimbi. Yintsimbi engathandekiyo ye-austitic ye-stainic. I-SS304 ikwasetyenziselwa ukwenza iinqanawa zoxinzelelo, ivili levili kunye ne-quiades zokwakha.

I-ASTM B163 B407 ASME SB163 sb403 sb407 N08800 I-Alloy 800 ilungele isigaba se-sperchemical kuba i-Sigma ilungele i-Sigma ye-Sigma ye-1200 ye-1200ãf (649¡c).

Ukulungela intsimbi ye-316l yenqwaba, isixa sekhabhoni asinakudlula kwi-0.03%. Oku kuncipha umngcipheko we-carbon pucimity, usenza inketho engcono yokuqinisekisa ukumelana nokungakhathali okuphezulu.

I-carbon ye-carbon yentsimbi yenziwe ngentsimbi yekhabhoni enoluhlu olulinganiselweyo lwezithako. Iikhabhoni zekharbon zinelukhuni ephezulu kunye nokunxiba kunye ne-parcerties.

Umbhobho wombhobho we-Wotld ye-WOLD yenzelwe ukuba ibe yi-Wels kwisiphelo se-(s) yokuqhagamshela umbhobho (s) kunye kwaye ivumela utshintsho kwicala okanye isebe okanye lisebe.

I-hastelloy X igobho ye-pipe i-pipe ukunganyangeki, ukunganyange ubushushu kunye nokunganyangeki kwe-oxidation, ukukwazi ukumelana nokunciphisa ukunciphisa okanye ukungathathi hlangothi kunye ne-oxidation.

IiShedyuli zeFoftings zisusela kwi-5s ukuya kwi-XXS.FITTTIONS ngaphezulu kwe-NPS12, iveliswe ngokushushu kwesahlulo esifanelekileyo kuwo nawuphi na ubushushu bokwenza, obenziwe, okanye oqhelekileyo kwaye oqhelekileyo kwaye oqhelekileyo kwaye oqhelekileyo kwaye uvuthiwe. Kwaye ezi zixhobo ze-Inluds Elbow, i-tee, iziseko, umxholo wekhabhoni uya kuvumela i-0.26%. I-NPS12 engaphantsi kwemfuneko yokuba ubushushu buphanya phantsi kwenkqubo yokwakha.